You didn't miss anything - the pod is minimal (non-existent :)
for PPM::UI. There is a PPM package on
CPAN, but this is only version 2, used in ActivePerl 6xx;
the interface to version 3 of ppm, used in 8xx, has changed
quite a bit.

Went to join the gridlock to see it
Held an eclipse party
Watched a live feed
I cn"t see tge kwubosd to amswr thus
I tried to see it, but 8000 miles of rock got in the way
What eclipse?
Wanted to see it, but they wouldn't reschedule it
Read the book instead